>I had about 20 of these in the mailbox from cron. >Not sure what it means, I never use mrtg. "rpm -e mrtg"? >It keeps generating these email errors about every 10 minutes or so. >Can't modify constant item in scalar assignment at >/usr/lib/perl5/5.6.0/i386-linux/Socket.pm line 4, near ""1.72";"BEGIN You don't have the appropriate perl modules installed.